Tonie, B. (1992). Policy considerations for rural development. Agricultural Policy Research and Advocacy Assistance Program.
Chicago-referens (17:e uppl.)Tonie, Balangue. Policy Considerations for Rural Development. [Davao City]: Agricultural Policy Research and Advocacy Assistance Program, 1992.
MLA-referens (9:e uppl.)Tonie, Balangue. Policy Considerations for Rural Development. Agricultural Policy Research and Advocacy Assistance Program, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.